Which of the following famous sporting mishaps from the past 12 months are most in need of a mulligan? (Poll Closed) (poll 3578542)

Which of the following famous sporting mishaps from the past 12 months are most in need of a mulligan? (Poll Closed)

Golf: Dustin Johnson grounds his club in a bunker on the 72nd hole at the PGA Championship, incurs a 2-shot penalty and costs himself a place in a playoff 67%
Soccer: England goalkeeper Robert Green commits a howler against the USA in the FIFA World Cup 0%
Baseball: Umpire Jim Joyce calls Cleveland’s Jason Donald safe and blows a perfect game for Detroit Tigers Pitcher Armando Galarraga 20%
Football: Brett Favre throws an ill-advised interception against the New OrleansSaints, costing the Minnesota Vikings a shot at the Superbowl 7%
Tennis: OK, so it's not a blooper, but would John Isner and Nicolas Mahut really want to play a 138-game fifth set again? 7%

See this poll on: https://poll.fm/3578542/embed